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. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: J Magn Reson Imaging. 2014 May 6;41(4):1157–1162. doi: 10.1002/jmri.24651

Figure 1.

Figure 1

The MARC catheter construction is summarized. The schematic overview (A) indicates the presence of intra-luminal lead wires that connect the distal solenoidal coil on the catheter tip to the proximal ethernet cable at the catheter hub. The latter is subsequently connected to a current source for coil activation. The relative position of the balloon to the tip mounted coil can also be appreciated. The physical device (B) is shown, with a zoomed in view of the tip (C) assembly on the Sprinter catheter.